For Release: 12/19/2007
Rosemount, MN – Customers with new high-efficiency furnaces and water heaters that vent through the wall (not into a chimney) should be wary of a buildup of snow or ice around the vent, according to Minnesota Energy Resources. “The newer equipment provides great savings in terms of efficiency,” said Dave Perron, spokesperson for the company, “but a blocked vent could cause improper burning and could lead to an accumulation of carbon monoxide in the home.” He said customers should check the outside vents just to make sure they aren’t covered with snow or ice.
Customers who experience flu-like symptoms only when at home should arrange for a carbon monoxide check from their local emergency agency immediately. While Minnesota law requires carbon monoxide detectors in new homes and apartments, customers who aren’t already using a detector should strongly consider purchasing one, said the company.
Snow and ice cause potential meter problems: